Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8943875 | Mopping device | Ulla Reimann, Keijo Lindholm, Sakari Laehdetie, Eija Pesonen-Leinonen | 2015-02-03 |
| 5051136 | Procedure for washing circuit boards and means for use in said procedure | — | 1991-09-24 |